.pdp{padding:calc(var(--header-h) + clamp(20px,3vh,40px)) 0 0}.pdp-crumb{display:flex;align-items:center;gap:.5rem;font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--brass);margin-bottom:clamp(1.4rem,3vh,2.4rem)}.pdp-crumb a{color:var(--brass);border-bottom:1px solid transparent;transition:border-color .2s}.pdp-crumb a:hover{border-color:var(--brass)}.pdp-crumb .sep{opacity:.5}.pdp-crumb .here{color:var(--fg-muted)}.pdp-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,5rem);align-items:start}.pdp-media{position:sticky;top:calc(var(--header-h) + 24px)}.pdp-media .main{width:100%;aspect-ratio:4/5;border:1px solid var(--cream-line);display:block;background:var(--cream-deep);-o-object-fit:cover;object-fit:cover}.pdp-media .pdp-ph{display:grid;place-items:center}.pdp-media .pdp-ph svg{width:40%;height:40%;color:var(--brass);opacity:.38}.pdp-buy{padding-bottom:clamp(48px,8vh,90px)}.pdp-cat{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brass);margin:0 0 .9rem}.pdp-title{font-family:var(--serif);font-weight:600;font-size:clamp(2rem,3.6vw,3rem);line-height:1.08;letter-spacing:-.01em;margin:0 0 .9rem}.lang-zh .pdp-title{font-family:var(--serif-sc)}.pdp-spec{font-family:var(--mono);font-size:.8rem;color:var(--fg-muted);letter-spacing:.02em;margin:0 0 1.5rem}.pdp-pricerow{display:flex;align-items:baseline;gap:1rem;padding-bottom:1.5rem;border-bottom:1px solid var(--cream-line);margin-bottom:1.6rem;flex-wrap:wrap}.pdp-price{font-family:var(--mono);font-weight:500;font-size:2.2rem;line-height:1;letter-spacing:-.01em}.pdp-mprice{font-family:var(--mono);font-size:.82rem;color:var(--forest);letter-spacing:.02em}.pdp-mprice b{font-weight:600}.pdp-optrow{margin-bottom:1.5rem}.pdp-optrow .lbl{display:flex;justify-content:space-between;align-items:baseline;font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--coffee);margin-bottom:.7rem}.pdp-optrow .lbl .picked{color:var(--brass);text-transform:none;letter-spacing:.02em}.optset{display:flex;flex-wrap:wrap;gap:.5rem}.optset button{font-family:var(--sans);font-size:.82rem;min-width:46px;height:46px;padding:0 .9rem;border:1px solid var(--cream-line);background:transparent;cursor:pointer;color:var(--coffee);transition:border-color .2s,background .2s,color .2s}.optset button .delta{font-family:var(--mono);font-size:.64rem;color:var(--brass);margin-left:.35em}.optset button:hover{border-color:var(--brass)}.optset button.on{background:var(--ink);color:var(--cream);border-color:var(--ink)}.optset button.on .delta{color:var(--brass-soft)}.pdp-qtyrow{display:flex;align-items:center;gap:1rem;margin-bottom:1.6rem}.pdp-qty{display:inline-flex;align-items:center;border:1px solid var(--cream-line)}.pdp-qty button{width:42px;height:46px;background:none;border:0;cursor:pointer;color:var(--coffee);font-size:1.1rem;display:grid;place-items:center}.pdp-qty button:hover{background:var(--cream-deep)}.pdp-qty span{min-width:40px;text-align:center;font-family:var(--mono);font-size:.9rem}.pdp-add{flex:1;justify-content:center}.pdp-meta{display:flex;flex-direction:column;gap:.7rem;margin-top:1.7rem;padding-top:1.6rem;border-top:1px solid var(--cream-line)}.pdp-meta .m{display:flex;gap:.7rem;align-items:flex-start;font-size:.86rem;color:var(--fg-muted);line-height:1.5}.pdp-meta .m svg{width:17px;height:17px;color:var(--brass);flex-shrink:0;margin-top:2px}.pdp-meta .m b{color:var(--coffee);font-weight:600}.pdp-policy{margin-top:1.7rem}.pdp-details{border-top:1px solid var(--cream-line);margin-top:clamp(3rem,6vh,5rem)}.pdp-details .det{border-bottom:1px solid var(--cream-line)}.pdp-details .det summary{list-style:none;cursor:pointer;padding:1.3rem 0;display:flex;justify-content:space-between;align-items:center;font-family:var(--serif);font-size:1.25rem;font-weight:600}.lang-zh .pdp-details .det summary{font-family:var(--serif-sc)}.pdp-details .det summary::-webkit-details-marker{display:none}.pdp-details .det summary .pm{font-family:var(--mono);font-size:1.2rem;color:var(--brass);transition:transform .2s}.pdp-details .det[open] summary .pm{transform:rotate(45deg)}.pdp-details .det .body{padding:0 0 1.5rem;color:var(--fg-muted);line-height:1.7;max-width:60ch}.pdp .related h2{font-family:var(--serif);font-weight:600;font-size:clamp(1.6rem,2.6vw,2.1rem);margin:0 0 clamp(1.6rem,3vw,2.4rem)}.lang-zh .pdp .related h2{font-family:var(--serif-sc)}.pdp .related .shop{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.4rem,3vw,2.4rem)}.pdp .related .prod{display:flex;flex-direction:column}.pdp .related .prod-media{display:block;margin-bottom:1rem}.pdp .related .prod-media img{width:100%;aspect-ratio:1/1;display:block;border:1px solid var(--cream-line);-o-object-fit:cover;object-fit:cover}.pdp .related .prod-media .prod-ph{display:grid;place-items:center;width:100%;aspect-ratio:1/1;border:1px solid var(--cream-line);background:var(--cream-deep)}.pdp .related .prod-media .prod-ph svg{width:42%;height:42%;color:var(--brass);opacity:.34}.pdp .related .cat{font-family:var(--mono);font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--brass);margin-bottom:.4rem}.pdp .related h3{font-family:var(--serif);font-weight:600;font-size:1.15rem;margin:0 0 .3rem}.lang-zh .pdp .related h3{font-family:var(--serif-sc)}.pdp .related .pr{font-family:var(--mono);font-size:1.15rem}@media (max-width: 900px){.pdp-grid{grid-template-columns:1fr;gap:1.8rem}.pdp-media{position:static}.pdp-media .main{aspect-ratio:1/1}.pdp .related .shop{grid-template-columns:1fr 1fr}}@media (max-width: 560px){.pdp .related .shop{grid-template-columns:1fr 1fr}}.cart-scrim{position:fixed;inset:0;background:#1a1a1a66;opacity:0;pointer-events:none;transition:opacity .35s ease;z-index:96}.cart-scrim.show{opacity:1;pointer-events:auto}.cart-drawer{position:fixed;top:0;right:0;bottom:0;width:min(420px,92vw);background:var(--cream);border-left:1px solid var(--cream-line);transform:translate(100%);transition:transform .4s cubic-bezier(.2,.7,.2,1);z-index:97;display:flex;flex-direction:column}.cart-drawer.show{transform:none}.cart-head{display:flex;align-items:center;justify-content:space-between;padding:1.3rem 1.4rem;border-bottom:1px solid var(--cream-line)}.cart-head h3{font-family:var(--serif);font-size:1.4rem;margin:0}.lang-zh .cart-head h3{font-family:var(--serif-sc)}.cart-x{background:none;border:none;font-size:1.1rem;color:var(--coffee);cursor:pointer}.cart-lines{flex:1;overflow-y:auto}.cl{display:flex;gap:.9rem;padding:1rem 1.4rem;border-bottom:1px solid var(--cream-line)}.cl-th{flex:none;width:52px;height:52px;background:var(--cream-deep);border:1px solid var(--cream-line)}.cl-main{flex:1;min-width:0}.cl-nm{font-family:var(--serif);font-size:1rem;color:var(--ink)}.lang-zh .cl-nm{font-family:var(--serif-sc)}.cl-var{font-family:var(--mono);font-size:.7rem;color:var(--fg-muted);margin-top:2px}.cl-row{display:flex;align-items:center;gap:1rem;margin-top:.6rem}.cl-qty{display:inline-flex;align-items:center;border:1px solid var(--cream-line)}.cl-qty button{width:26px;height:26px;background:none;border:none;font-family:var(--mono);cursor:pointer;color:var(--coffee)}.cl-qty button[disabled]{color:var(--fg-faint);cursor:not-allowed}.cl-qty span{min-width:26px;text-align:center;font-family:var(--mono);font-size:.82rem}.cl-x{font-family:var(--mono);font-size:.66rem;letter-spacing:.06em;text-transform:uppercase;background:none;border:none;color:var(--fg-faint);cursor:pointer}.cl-x:hover{color:var(--wine)}.cl-pr{font-family:var(--mono);font-weight:600;font-size:.9rem;color:var(--ink);white-space:nowrap}.cart-empty{padding:2.4rem 1.4rem;color:var(--fg-muted)}.cart-foot{border-top:1px solid var(--cream-line);padding:1.2rem 1.4rem}.cart-sum .cs-row{display:flex;justify-content:space-between;padding:.35rem 0;font-size:.88rem;color:var(--fg-muted)}.cart-sum .cs-row b{font-family:var(--mono);color:var(--ink)}.cart-sum .cs-row.disc b,.cart-sum .cs-row.pts b{color:var(--forest)}.cart-sum .cs-row.tot{border-top:1px solid var(--cream-line);margin-top:.4rem;padding-top:.7rem;font-size:1rem}.cart-sum .cs-row.tot b{font-family:var(--serif);font-size:1.3rem}.cart-note{font-family:var(--mono);font-size:.68rem;line-height:1.55;color:var(--fg-faint);margin:.8rem 0}.cart-policy{margin:0 0 1.1rem}#cartWarranty:not([hidden])+.cdoc{border-top:0}.cart-go{width:100%;justify-content:center}.cart-toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%) translateY(20px);background:var(--ink);color:var(--on-dark);padding:.9rem 1.4rem;font-size:.86rem;opacity:0;pointer-events:none;transition:opacity .3s ease,transform .3s ease;z-index:98;display:flex;gap:.7rem;align-items:center}.cart-toast.show{opacity:1;transform:translate(-50%) translateY(0)}.cart-toast .ok{color:var(--ok)}@media (max-width: 560px){.cart-drawer{width:100vw}}